update config

lua/options.lua

@@ -5,3 +5,45 @@ local Snacks = require ("snacks")
 --
 vim.keymap.del("n", "<leader>e")
 vim.keymap.set("n", "<leader>e", function() Snacks.explorer.open() end, { desc = "File Explorer" })
+
+require("oil").setup({
+  default_file_explorer = true,
+})
+
+local alpha = function()
+  return string.format("%x", math.floor(255 * vim.g.transparency or 0.8))
+end
+vim.g.neovide_opacity = 0.0
+vim.g.transparency = 1.0
+vim.g.neovide_background_color = "#0f1117" .. alpha()
+vim.g.neovide_scale_factor = 0.8
+vim.g.neovide_scroll_animation_length = 0.1
+vim.g.neovide_cursor_animation_length = 0.09
+
+vim.api.nvim_create_autocmd('FileType', {
+  callback = function(ev)
+    local lang = vim.treesitter.language.get_lang(ev.match)
+    local available_langs = require('nvim-treesitter').get_available()
+    local is_available = vim.tbl_contains(available_langs, lang)
+    if is_available then
+      local installed_langs = require('nvim-treesitter').get_installed()
+      local installed = vim.tbl_contains(installed_langs, lang)
+      if not installed then
+        require('nvim-treesitter').install(lang):wait()
+      end
+      vim.treesitter.start()
+      require('nvim-treesitter').indentexpr()
+    end
+  end,
+})
+
+require('boole').setup({
+  mappings = {
+    -- increment = '<C-a>',
+    decrement = '<C-x>'
+  },
+  allow_caps_additions = {
+    {'enable', 'disable'},
+    {'true', 'false'}
+  }
+})